Hi. I am 19 years old a get red places (sometimes circular, sometimes abnormally shaped, sometimes large, sometimes small) on my arms, backside of hands, forehead, stomach, chest. I ve tried to track what could be causing it, but it happens randomly, doesn t matter where I am or what I m doing. I can t feel them, and unless I see them I don t even know they are there. The come suddenly, and disappear quickly. Is this anything to worry about and what could it be?
posted on
Sat, 11 Oct 2014

Wed, 12 Nov 2014
Answered on

Wed, 12 Nov 2014
Last reviewed on